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USA Boys 17-18 - 400 M Free

These rankings show the swimmers' placement within the United States.
They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.

Swimmer Rankings

Ranking Name Time Age Standard to Next Standard Team Date Meet
1401 Brixton Dewitt 4:37.00 18 A Min AA: 4:28.19 (+8.81s | 3.2%) Minnetonka Swim Club 05/28/2026 2026 MN WOLF HUFF N PUFF INVITE
50 Free
30.00
30.00
100 Free
33.72
1:03.72
100 Free
1:03.72
150 Free
34.38
1:38.10
200 Free
36.15
2:14.25
100 Free
1:10.53
250 Free
36.11
2:50.36
300 Free
36.44
3:26.80
100 Free
1:12.55
350 Free
36.39
4:03.19
400 Free
33.81
4:37.00
100 Free
1:10.20
1402 Eric Diaz 4:37.01 17 A Min AA: 4:28.19 (+8.82s | 3.2%) Empire Swimming 06/25/2026 2026 FAST Independence Invitational
50 Free
30.35
30.35
100 Free
33.50
1:03.85
100 Free
1:03.85
150 Free
34.76
1:38.61
200 Free
35.37
2:13.98
100 Free
1:10.13
250 Free
35.58
2:49.56
300 Free
35.68
3:25.24
100 Free
1:11.26
350 Free
36.11
4:01.35
400 Free
35.66
4:37.01
100 Free
1:11.77
1403 Austin Poole 4:37.02 18 A Min AA: 4:28.19 (+8.83s | 3.2%) Tac Titans 05/15/2026 2026 TAC TITANS Spring Fling Meet
50 Free
30.74
30.74
100 Free
34.50
1:05.24
100 Free
1:05.24
150 Free
35.31
1:40.55
200 Free
35.68
2:16.23
100 Free
1:10.99
250 Free
35.30
2:51.53
300 Free
35.78
3:27.31
100 Free
1:11.08
350 Free
35.82
4:03.13
400 Free
33.89
4:37.02
100 Free
1:09.71
1404 Brady Zink 4:37.06 18 A Min AA: 4:28.19 (+8.87s | 3.2%) Rockets Swimming 05/03/2025 TCSC Go For The Gold Invitational
1405 Kyle Lee 4:37.10 18 A Min AA: 4:28.19 (+8.91s | 3.2%) Rosemead Rapids 07/05/2024 2024 LAI
1406 Theodore Dingman 4:37.11 18 A Min AA: 4:28.19 (+8.92s | 3.2%) SwimRVA 06/12/2026 2026 SwimRVA Summer Invitational
100 Free
1:03.89
1:03.89
100 Free
1:03.89
200 Free
1:10.76
2:14.65
100 Free
1:10.76
300 Free
1:11.53
3:26.18
100 Free
1:11.53
400 Free
1:10.93
4:37.11
100 Free
1:10.93
1407 Alexander Bickler 4:37.14 16 A Min AA: 4:28.19 (+8.95s | 3.2%) Sandpipers of Nevada 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Free
30.90
30.90
100 Free
34.07
1:04.97
100 Free
1:04.97
150 Free
35.35
1:40.32
200 Free
35.50
2:15.82
100 Free
1:10.85
250 Free
35.95
2:51.77
300 Free
35.94
3:27.71
100 Free
1:11.89
350 Free
35.24
4:02.95
400 Free
34.19
4:37.14
100 Free
1:09.43
1408 Wyatt Jacques 4:37.20 17 A Min AA: 4:28.19 (+9.01s | 3.3%) Univ. Of Michigan Swim Team 08/03/2023 2023 Central Zone 14 U Championship IN
50 Free
31.11
31.11
100 Free
34.16
1:05.27
100 Free
1:05.27
150 Free
34.46
1:39.73
200 Free
35.66
2:15.39
100 Free
1:10.12
250 Free
35.28
2:50.67
300 Free
35.73
3:26.40
100 Free
1:11.01
350 Free
35.48
4:01.88
400 Free
35.32
4:37.20
100 Free
1:10.80
1409 Jayden Cobb 4:37.22 17 A Min AA: 4:28.19 (+9.03s | 3.3%) Madison Swimming Association 04/18/2026 HSA April LC Meet
50 Free
31.58
31.58
100 Free
34.86
1:06.44
100 Free
1:06.44
150 Free
35.68
1:42.12
200 Free
35.92
2:18.04
100 Free
1:11.60
250 Free
35.79
2:53.83
300 Free
36.61
3:30.44
100 Free
1:12.40
350 Free
33.59
4:04.03
400 Free
33.19
4:37.22
100 Free
1:06.78
1410 Kaiden Cracraft 4:37.23 17 A Min AA: 4:28.19 (+9.04s | 3.3%) Unattached 08/03/2023 2023 Central Zone 14 U Championship KS
50 Free
30.49
30.49
100 Free
33.70
1:04.19
100 Free
1:04.19
150 Free
34.67
1:38.86
200 Free
35.96
2:14.82
100 Free
1:10.63
250 Free
35.90
2:50.72
300 Free
35.84
3:26.56
100 Free
1:11.74
350 Free
35.18
4:01.74
400 Free
35.49
4:37.23
100 Free
1:10.67
1411 Cole Carnazzo 4:37.28 17 A Min AA: 4:28.19 (+9.09s | 3.3%) Piedmont Swim Team 06/21/2024 Reno Aquatic Club Gamble
1412 Junhua Wei 4:37.29 16 A Min AA: 4:28.19 (+9.10s | 3.3%) Hillsboro Swim Team 06/06/2025 2025 THSC June Invitational
50 Free
31.00
31.00
100 Free
33.98
1:04.98
100 Free
1:04.98
150 Free
35.95
1:40.93
200 Free
35.09
2:16.02
100 Free
1:11.04
250 Free
36.32
2:52.34
300 Free
35.65
3:27.99
100 Free
1:11.97
350 Free
36.04
4:04.03
400 Free
33.26
4:37.29
100 Free
1:09.30
1413 Joshua Smith 4:37.32 18 A Min AA: 4:28.19 (+9.13s | 3.3%) Unattached 08/04/2022 2022 IN Central Zone 14 U Championship
50 Free
30.69
30.69
100 Free
34.16
1:04.85
100 Free
1:04.85
150 Free
36.01
1:40.86
200 Free
34.92
2:15.78
100 Free
1:10.93
250 Free
35.65
2:51.43
300 Free
35.38
3:26.81
100 Free
1:11.03
350 Free
36.06
4:02.87
400 Free
34.45
4:37.32
100 Free
1:10.51
1414 Caelan Heron 4:37.33 17 A Min AA: 4:28.19 (+9.14s | 3.3%) Potomac Marlins 01/03/2026 2026 AAC LC Invite
50 Free
31.28
31.28
100 Free
35.30
1:06.58
100 Free
1:06.58
150 Free
35.30
1:41.88
200 Free
36.28
2:18.16
100 Free
1:11.58
250 Free
35.54
2:53.70
300 Free
35.87
3:29.57
100 Free
1:11.41
350 Free
34.07
4:03.64
400 Free
33.69
4:37.33
100 Free
1:07.76
1415 Kenton Brady 4:37.35 16 A Min AA: 4:28.19 (+9.16s | 3.3%) Cottonwood Heights Aquatics 07/24/2025 2025 RAFC Last Splash Invitational
50 Free
31.43
31.43
100 Free
35.94
1:07.37
100 Free
1:07.37
150 Free
35.72
1:43.09
200 Free
36.26
2:19.35
100 Free
1:11.98
250 Free
35.22
2:54.57
300 Free
34.92
3:29.49
100 Free
1:10.14
350 Free
34.36
4:03.85
400 Free
33.50
4:37.35
100 Free
1:07.86
1416 Kevin Young 4:37.35 17 A Min AA: 4:28.19 (+9.16s | 3.3%) Grove CityYMCA 06/12/2025 Holtrey Summer Classic
50 Free
31.31
31.31
100 Free
34.15
1:05.46
100 Free
1:05.46
150 Free
35.28
1:40.74
200 Free
35.44
2:16.18
100 Free
1:10.72
250 Free
35.74
2:51.92
300 Free
35.60
3:27.52
100 Free
1:11.34
350 Free
35.28
4:02.80
400 Free
34.55
4:37.35
100 Free
1:09.83
1417 Emrik Brown 4:37.37 17 A Min AA: 4:28.19 (+9.18s | 3.3%) Aces Swim Club 07/17/2025 2025 CO CSI Senior LC State Championships
50 Free
31.14
31.14
100 Free
35.26
1:06.40
100 Free
1:06.40
150 Free
35.44
1:41.84
200 Free
36.48
2:18.32
100 Free
1:11.92
250 Free
36.29
2:54.61
300 Free
34.28
3:28.89
100 Free
1:10.57
350 Free
34.02
4:02.91
400 Free
34.46
4:37.37
100 Free
1:08.48
1418 Alexander Yin 4:37.43 17 A Min AA: 4:28.19 (+9.24s | 3.3%) Olympic Cascade Aquatics 06/27/2025 2025 PN SMAC Summer Classic Invitational
1419 Simon Vanderwal 4:37.49 17 A Min AA: 4:28.19 (+9.30s | 3.4%) Multnomah Athletic Club 06/26/2025 2025 Howard Jones Open
1420 Tudor Vlad 4:37.52 17 A Min AA: 4:28.19 (+9.33s | 3.4%) Bolles School Sharks 06/26/2025 2025 June TYR Classic
50 Free
30.37
30.37
100 Free
34.01
1:04.38
100 Free
1:04.38
150 Free
35.24
1:39.62
200 Free
35.62
2:15.24
100 Free
1:10.86
250 Free
35.96
2:51.20
300 Free
36.17
3:27.37
100 Free
1:12.13
350 Free
35.31
4:02.68
400 Free
34.84
4:37.52
100 Free
1:10.15
1421 Tieg Henning 4:37.52 18 A Min AA: 4:28.19 (+9.33s | 3.4%) Apex 06/06/2025 2025 CST Summer Invitational
50 Free
31.30
31.30
100 Free
35.02
1:06.32
100 Free
1:06.32
150 Free
35.56
1:41.88
200 Free
35.90
2:17.78
100 Free
1:11.46
250 Free
35.39
2:53.17
300 Free
35.70
3:28.87
100 Free
1:11.09
350 Free
36.04
4:04.91
400 Free
32.61
4:37.52
100 Free
1:08.65
1422 Bennett Young 4:37.56 17 A Min AA: 4:28.19 (+9.37s | 3.4%) Hillsboro Swim Team 06/06/2025 2025 THSC June Invitational
50 Free
31.87
31.87
100 Free
34.69
1:06.56
100 Free
1:06.56
150 Free
35.14
1:41.70
200 Free
35.46
2:17.16
100 Free
1:10.60
250 Free
36.03
2:53.19
300 Free
35.94
3:29.13
100 Free
1:11.97
350 Free
34.76
4:03.89
400 Free
33.67
4:37.56
100 Free
1:08.43
1423 Talimanaia Leauanae 4:37.56 17 A Min AA: 4:28.19 (+9.37s | 3.4%) Kamehameha Swim Club 05/16/2026 Punahou Quad Meet
1424 Raphael Cueva 4:37.57 18 A Min AA: 4:28.19 (+9.38s | 3.4%) Vallejo Aquatic Club 07/28/2022 Long Course Far Westerns
1425 Landon Crum 4:37.57 18 A Min AA: 4:28.19 (+9.38s | 3.4%) Mason Manta Rays 06/04/2026 98th Ohio Valley Championships 2026
1426 Redding Thomas 4:37.60 17 A Min AA: 4:28.19 (+9.41s | 3.4%) Raleigh Swimming Association 06/20/2025 2025 Planet Swim Summer Championships
100 Free
1:05.92
1:05.92
100 Free
1:05.92
200 Free
1:11.37
2:17.29
100 Free
1:11.37
300 Free
1:11.02
3:28.31
100 Free
1:11.02
400 Free
1:09.29
4:37.60
100 Free
1:09.29
1427 Evan Hertzer 4:37.60 18 A Min AA: 4:28.19 (+9.41s | 3.4%) South Valley Makos 04/13/2024 Terrapins LC Senior Open Meet
1428 Josue Saavedra 4:37.63 17 A Min AA: 4:28.19 (+9.44s | 3.4%) Slo Swim Club Seahawks 06/26/2025 2025 TYR GO Challenge
100 Free
1:06.42
1:06.42
100 Free
1:06.42
200 Free
1:09.83
2:16.25
100 Free
1:09.83
300 Free
1:12.71
3:28.96
100 Free
1:12.71
400 Free
1:08.67
4:37.63
100 Free
1:08.67
1429 Nathan Tonn 4:37.63 17 A Min AA: 4:28.19 (+9.44s | 3.4%) Waterloo Swimming 05/09/2025 2025 ST TXLA 11 O End Of School Splash
50 Free
31.11
31.11
100 Free
34.72
1:05.83
100 Free
1:05.83
150 Free
35.88
1:41.71
200 Free
36.75
2:18.46
100 Free
1:12.63
250 Free
36.22
2:54.68
300 Free
35.04
3:29.72
100 Free
1:11.26
350 Free
35.29
4:05.01
400 Free
32.62
4:37.63
100 Free
1:07.91
1430 Eian Peng 4:37.63 18 A Min AA: 4:28.19 (+9.44s | 3.4%) Mjcc Stingrays 07/24/2025 2025 OSI Arena 11 O LC Championships
1431 Timothy Trojan 4:37.63 18 A Min AA: 4:28.19 (+9.44s | 3.4%) Team Eugene Aquatics 06/06/2025 2025 THSC June Invitational
50 Free
29.24
29.24
100 Free
33.63
1:02.87
100 Free
1:02.87
150 Free
34.32
1:37.19
200 Free
35.94
2:13.13
100 Free
1:10.26
250 Free
36.00
2:49.13
300 Free
37.14
3:26.27
100 Free
1:13.14
350 Free
36.20
4:02.47
400 Free
35.16
4:37.63
100 Free
1:11.36
1432 Everett Baurle 4:37.70 18 A Min AA: 4:28.19 (+9.51s | 3.4%) Excel Aquatics 06/04/2026 2026 Beaman Toyota Firecracker Invite
50 Free
31.22
31.22
100 Free
34.84
1:06.06
100 Free
1:06.06
150 Free
35.97
1:42.03
200 Free
35.50
2:17.53
100 Free
1:11.47
250 Free
35.34
2:52.87
300 Free
35.19
3:28.06
100 Free
1:10.53
350 Free
35.46
4:03.52
400 Free
34.18
4:37.70
100 Free
1:09.64
1433 Andrew Tanimura 4:37.70 17 A Min AA: 4:28.19 (+9.51s | 3.4%) Walnut Creek Aquabears 07/10/2026 Pacific Swimming Long Course Senior Open
50 Free
31.62
31.62
100 Free
34.78
1:06.40
100 Free
1:06.40
150 Free
35.65
1:42.05
200 Free
36.39
2:18.44
100 Free
1:12.04
250 Free
35.98
2:54.42
300 Free
36.01
3:30.43
100 Free
1:11.99
350 Free
34.98
4:05.41
400 Free
32.29
4:37.70
100 Free
1:07.27
1434 David Caldera 4:37.73 16 A Min AA: 4:28.19 (+9.54s | 3.4%) Streamline Aquatics 06/20/2025 2025 ST AAAA NS George Block Invite
1435 Alexander Wiggins 4:37.78 17 A Min AA: 4:28.19 (+9.59s | 3.5%) Csp Tideriders 04/17/2026 2026 METS Long Course Kickoff
1436 Caleb O'Donnell 4:37.79 18 A Min AA: 4:28.19 (+9.60s | 3.5%) Thunderbird Aquatic Club 07/16/2026 2026 PN 13 Over LC Championships Approved
1437 Camden Barry 4:37.84 17 A Min AA: 4:28.19 (+9.65s | 3.5%) Fast 05/01/2026 John Traube Memorial 2026
1438 Lucas Brandt 4:37.87 17 A Min AA: 4:28.19 (+9.68s | 3.5%) Corvallis Aquatic Team 06/27/2025 TEAM Summer Invitational
50 Free
30.28
30.28
100 Free
36.32
1:06.60
100 Free
1:06.60
150 Free
35.68
1:42.28
200 Free
35.97
2:18.25
100 Free
1:11.65
300 Free
1:12.02
3:30.27
100 Free
1:12.02
350 Free
38.56
4:08.83
400 Free
29.04
4:37.87
100 Free
1:07.60
1439 Rigney Helmedag 4:37.89 18 A Min AA: 4:28.19 (+9.70s | 3.5%) Marlins Of Raleigh 06/18/2026 2026 Tennessee Aquatics June Invitational
1440 Aaron Matulka 4:37.92 18 A Min AA: 4:28.19 (+9.73s | 3.5%) Council Bluffs Swim Club 07/07/2023 2023 SD SFST Sanford Invitation
50 Free
29.44
29.44
100 Free
34.22
1:03.66
100 Free
1:03.66
150 Free
35.36
1:39.02
200 Free
35.56
2:14.58
100 Free
1:10.92
250 Free
35.93
2:50.51
300 Free
36.66
3:27.17
100 Free
1:12.59
350 Free
35.71
4:02.88
400 Free
35.04
4:37.92
100 Free
1:10.75
1441 Adam Sharp 4:37.92 16 A Min AA: 4:28.19 (+9.73s | 3.5%) Winchester Swim Team 06/26/2026 2026 VSI LC Northern District Champs
50 Free
29.72
29.72
100 Free
32.53
1:02.25
100 Free
1:02.25
150 Free
35.30
1:37.55
200 Free
35.37
2:12.92
100 Free
1:10.67
250 Free
37.03
2:49.95
300 Free
35.60
3:25.55
100 Free
1:12.63
350 Free
37.13
4:02.68
400 Free
35.24
4:37.92
100 Free
1:12.37
1442 Christopher Hager 4:37.93 17 A Min AA: 4:28.19 (+9.74s | 3.5%) Capital City Athletics 06/21/2024 2024 RST Rushmore Classic Swim Meet
50 Free
30.59
30.59
100 Free
35.98
1:06.57
100 Free
1:06.57
150 Free
35.32
1:41.89
200 Free
35.26
2:17.15
100 Free
1:10.58
250 Free
36.69
2:53.84
300 Free
35.41
3:29.25
100 Free
1:12.10
350 Free
35.49
4:04.74
400 Free
33.19
4:37.93
100 Free
1:08.68
1443 Luke McGill 4:37.95 18 A Min AA: 4:28.19 (+9.76s | 3.5%) Eagle Swim Team Inc. 07/29/2026 2026 MD LSC LC Championship
50 Free
31.03
31.03
100 Free
34.01
1:05.04
100 Free
1:05.04
150 Free
34.84
1:39.88
200 Free
35.35
2:15.23
100 Free
1:10.19
250 Free
35.45
2:50.68
300 Free
36.08
3:26.76
100 Free
1:11.53
350 Free
35.93
4:02.69
400 Free
35.26
4:37.95
100 Free
1:11.19
1444 Colin Pickett 4:37.96 17 A Min AA: 4:28.19 (+9.77s | 3.5%) Sioux Falls Swim Team 07/19/2024 2024 South Dakota Long Course State A
50 Free
30.13
30.13
100 Free
33.85
1:03.98
100 Free
1:03.98
150 Free
35.85
1:39.83
200 Free
36.05
2:15.88
100 Free
1:11.90
250 Free
35.80
2:51.68
300 Free
35.65
3:27.33
100 Free
1:11.45
350 Free
35.92
4:03.25
400 Free
34.71
4:37.96
100 Free
1:10.63
1445 Benjamin Summers 4:37.96 17 A Min AA: 4:28.19 (+9.77s | 3.5%) Univ. of Denver Hilltoppers 06/26/2026 2026 CO Zone 2 District Meet DU
50 Free
31.42
31.42
100 Free
35.08
1:06.50
100 Free
1:06.50
150 Free
34.98
1:41.48
200 Free
35.94
2:17.42
100 Free
1:10.92
250 Free
35.31
2:52.73
300 Free
36.16
3:28.89
100 Free
1:11.47
350 Free
34.66
4:03.55
400 Free
34.41
4:37.96
100 Free
1:09.07
1446 Ryan Caloza 4:37.99 17 A Min AA: 4:28.19 (+9.80s | 3.5%) Monterey Park Manta Rays 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
1447 Joshua Gao 4:37.99 18 A Min AA: 4:28.19 (+9.80s | 3.5%) Nitro Swimming 06/20/2025 2025 FAST Independence Invitational
50 Free
31.62
31.62
100 Free
34.72
1:06.34
100 Free
1:06.34
150 Free
36.02
1:42.36
200 Free
35.75
2:18.11
100 Free
1:11.77
250 Free
35.61
2:53.72
300 Free
36.26
3:29.98
100 Free
1:11.87
350 Free
35.22
4:05.20
400 Free
32.79
4:37.99
100 Free
1:08.01
1448 David Holstead 4:38.03 17 A Min AA: 4:28.19 (+9.84s | 3.5%) Lakeside Swim Team 05/15/2026 2026 Triton Summer Launch
50 Free
30.80
30.80
100 Free
34.40
1:05.20
100 Free
1:05.20
150 Free
34.96
1:40.16
200 Free
35.41
2:15.57
100 Free
1:10.37
250 Free
35.59
2:51.16
300 Free
36.33
3:27.49
100 Free
1:11.92
350 Free
35.32
4:02.81
400 Free
35.22
4:38.03
100 Free
1:10.54
1449 Isaac Jung 4:38.12 17 A Min AA: 4:28.19 (+9.93s | 3.6%) South Pasadena Sea Tigers 07/25/2024 2024 CA SCS BREA Summer A G Champs
1450 Nathan Foucu 4:38.12 18 A Min AA: 4:28.19 (+9.93s | 3.6%) Osprey Aquatics 06/10/2022 Quicksilver Swimming Long Course June 101222
50 Free
31.00
31.00
100 Free
34.20
1:05.20
100 Free
1:05.20
150 Free
34.78
1:39.98
200 Free
35.85
2:15.83
100 Free
1:10.63
250 Free
36.02
2:51.85
300 Free
36.16
3:28.01
100 Free
1:12.18
350 Free
36.16
4:04.17
400 Free
33.95
4:38.12
100 Free
1:10.11

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